Electric bike frame



FIG. 1 is a front and right side perspective view of an electric bike frame embodying our new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front and right side perspective view thereof as part of a complete bike.

The broken lines in the drawings illustrate portions of the electric bike frame and environmental electric bike structures that form no part of the claimed design. 

CLAIM The ornamental design for an electric bike frame, as shown and described. 